A22NZ-A-301 Omron

Subassemblies Accessories Safety Pushbutton Switches Selector Switches Key-type Selector Switches Indicators Pushbutton Switches Selector Switches Key-type Selector Switches (Common) and Tools Precautions A22N A22N A22N M22N A30N A30N A30N New Product Pushbutton Switches/Selector Switches/Indicators A22N/M22N/A30N Control panel miniaturization through a more compact design and modified wiring direction Addition of Push-In Plus terminal blocks for easy wiring Workability and safety improvements Pushbutton Switches Page 2 A22NN/A22NL A22NN-P/A22NL-P Selector Switches 22 dia. Page 20 A22NS/A22NW A22NS-P/A22NW-P A22N/M22N Series Screw terminal block type Push-In Plus terminal block type Key-type Selector Switches Page 35 A22NK A22NK-P Indicators Page 47 M22N M22N-P Pushbutton Switches Page 53 A30NN/A30NL A30NN-P/A30NL-P 30 dia. A30N Series Selector Switches Page 64 A30NS/A30NW Screw terminal block type A30NS-P/A30NW-P Push-In Plus terminal block type Key-type Selector Switches Page 74 A30NK A30NK-P 1Pushbutton Switches Selector Switches Key-type Selector Switches Indicators Pushbutton Switches Selector Switches Key-type Selector Switches Subassemblies Accessories Safety A22N A22N A22N M22N A30N A30N A30N (Common) and Tools Precautions Pushbutton Switches A22NN/A22NL 22-mm dia. Pushbutton Switches Control panel miniaturization through a more compact design and modified wiring direction. Addition of Push-In Plus terminal blocks for easy wiring. Easy to Use Safety Improved wiring visibility through to a modified wiring Easy-to-operate lock lever for secure locking. direction. (Push-In Plus terminal block type) Easy-mounting Contact Blocks provide finger protection. Screw terminal block structure is compatible with No loose connections of wiring means maintenance-free round crimp terminals. (Screw terminal block type) use. (Push-In Plus terminal block type) The terminals can be secured even when a contact Product Lineup block is mounted. (Screw terminal block type) Meet global safety standards. Contact Blocks can be attached in any direction for Can be installed in two types of panel hole easy assembly. dimensions: 22.3 and 25.5 dia. Miniaturization The buttons and bezels come in a wide variety of No need for extra lateral space because of the colors, shapes, and materials. modified wiring direction. Standard-feature degree of protection: IP66, NEMA (Push-In Plus terminal block type) 4X, and NEMA 13. Compact design. Refer to Safety Precautions for All Pushbutton Switches/ A22NL (lighted models) are the same size as A22NN Indicators and Safety Precautions on page 89. (non-lighted models). Button Colors Red Green Yellow White Blue Black A22NN- -N Opaque Non-lighted Switches Red Green Yellow White Blue Orange A22NN- -U Transparent Red Green Yellow White Blue Orange White When not lit Lighted A22NL- -T Opaque Switches Transparent Red Green Yellow White Blue Orange white* When lit * The colors when the Switches are lit are for transparent white buttons (code: TW) and yellow LED Lamps (code: Y). 2